Dennis think of number . He adds 0.5 to that no and then multiply the new no by 4he then subtract 2 and divide 2. Final ans 48 what is dennia no start
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24
Here is your solution:
let the no. that dennis thought be x
[{(x+0.5)X4}-2]/2=48
{(x+0.5)X4}-2=48X2
(x+0.5)X4=96+2
x+0.5=98/4
x=24.5-0.5
x=24
Please, mark me the brainliest
Please, mark me the brainliest
Here is your solution:
let the no. that dennis thought be x
[{(x+0.5)X4}-2]/2=48
{(x+0.5)X4}-2=48X2
(x+0.5)X4=96+2
x+0.5=98/4
x=24.5-0.5
x=24
Please, mark me the brainliest
Please, mark me the brainliest
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